all: fix formatting
diff --git a/loop/port_monitor.go b/loop/port_monitor.go
index c122e51..5dbe617 100644
--- a/loop/port_monitor.go
+++ b/loop/port_monitor.go
@@ -175,7 +175,7 @@
 
 	// Skip low ports and sketch's ports
 	if port.Port < 1024 || port.Pid == 1 {
-	  return
+		return
 	}
 
 	// TODO: Structure this so that UI can display it more nicely.